TY  - BOOK
AU  - Sanjay Bhola 'Dheer'
TI  - Maths: tricks and brain teasers 
SN  - 9789384453008
U1  - 510 23rd ed.
PY  - 2015///, 2017
CY  - Delhi
PB  - Farsight Publishers
KW  - Mathematics
KW  - Miscellanea
N1  - Library has 2 copies
ER  -